Solving Sudoku, Revisited – Andy G's Blog

Thanks to Scott Y’s comments in my article regarding a Sudoku Solver I wrote as part of an AI project, I decided to write a real solver that not only can solve any Sudoku puzzle, but can do it in just a few milliseconds. Long story short: I represented Sudoku as an exact cover problem,…

Solving Sudoku: Part I. A few weeks ago I was in my flat…, by Nesh Patel

rwa Great Wall of Numbers

How I Used Alteryx to Solve Sudoku Puzzles 4,000 Times Faster

Gaming Conceptz: 2013

how did the auto-candidate figure that only a 1 can go in the highlighted square? : r/sudoku

myShoggoth

Ruby Rogues

Solving the Miracle Sudoku in Prolog

Solving Sudoku, Revisited – Andy G's Blog

KrazyDad » Blog Archive » An Index of Sudoku Strategies